英语翻译Automatic valve sight glassFlat gasket tee 以上恳请帮忙measuying point tee reduced pipe welding neck flangepipe elbow hex screw
问题描述：
英语翻译
Automatic valve sight glass
Flat gasket tee 以上恳请帮忙
measuying point tee reduced
pipe welding neck flange
pipe elbow hex screw
答
Automatic valve
自动阀
sight glass
视镜
Flat gasket
平垫圈
tee
开球
measuring point
测量点
tee reduced
开球减少
pipe
管道
welding neck flange
焊颈法兰
pipe elbow
管弯头
hex screw
六角改锥